Gluon Documentation

button.setOnAction(e -> label.setText("Hello from IntelliJ IDEA!"));

button.setOnAction(e -> label.setText("Hello from NetBeans!"));

button.setOnAction(e -> label.setText("Hello from Eclipse!"));

<!-- dependencies -->
<dependency>
    <groupId>com.gluonhq.attach</groupId>
    <artifactId>display</artifactId>
    <version>4.0.23</version>
</dependency>

<!-- plugin -->
<configuration>
    <attachList>
        <list>display</list>
    </attachList>
</configuration>

mvn -X gluonfx:compile

[INFO] --- gluonfx-maven-plugin:1.0.27:compile (default-cli) @ hellofx ---
[INFO] ==================== COMPILE TASK ====================
[INFO] We will now compile your code for x86_64-linux-linux. This may take some time.
[INFO] [SUB] Warning: Ignoring server-mode native-image argument --no-server.
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hellofx.hellofx' (shared library)...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [GluonFeature] enabled for config com.oracle.svm.hosted.FeatureImpl$IsInConfigurationAccessImpl@14dda234
[INFO] [SUB] GluonFeature enabled in setup com.oracle.svm.hosted.FeatureImpl$DuringSetupAccessImpl@d176a31
[INFO] [SUB] [1/8] Initializing...                                                                       (6.1s @ 0.12GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: x86-64-v3
[INFO] [SUB]  C compiler: gcc (linux, x86_64, 11.4.0)
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  2 user-specific feature(s):
[INFO] [SUB]  - com.gluonhq.substrate.feature.GluonFeature
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 11.70GB of memory (75.6% of 15.49GB system memory, determined at start)
[INFO] [SUB]  - 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [******]                                                     (37.6s @ 1.18GB)
[INFO] [SUB]    11,957 reachable types   (87.1% of   13,722 total)
[INFO] [SUB]    19,403 reachable fields  (56.6% of   34,297 total)
[INFO] [SUB]    57,961 reachable methods (61.9% of   93,651 total)
[INFO] [SUB]     3,456 types,    93 fields, and 2,480 methods registered for reflection
[INFO] [SUB]       114 types,   134 fields, and   189 methods registered for JNI access
[INFO] [SUB]         4 native libraries: dl, pthread, rt, z
[INFO] [SUB] [3/8] Building universe...                                                                  (5.4s @ 1.34GB)
[INFO] [SUB] [4/8] Parsing methods...      [**]                                                          (3.9s @ 1.44GB)
[INFO] [SUB] [5/8] Inlining methods...     [****]                                                        (2.8s @ 1.60GB)
[INFO] [SUB] [6/8] Compiling methods...    [******]                                                     (36.4s @ 1.27GB)
[INFO] [SUB] [7/8] Laying out methods...   [***]                                                         (6.0s @ 1.67GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                        9.2s (8.4% of total time) in 1275 GCs | Peak RSS: 2.60GB | CPU load: 9.14
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 1m 48s.

jobs:
build:
    runs-on: ubuntu-latest
    steps:
      # Checkout your code
      - uses: actions/checkout@v4

      # Make sure the latest GraalVM is installed.
      # after this step env.JAVA_HOME and env.GRAALVM_HOME will point to the GraalVM location
      - name: Setup GraalVM built by Gluon
        uses: gluonhq/setup-graalvm@master
        # set GITHUB_TOKEN to avoid exceeding GitHub's API rate limit
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Install extra required packaged on top of ubuntu-latest
      - name: Install libraries
        run: sudo apt install libasound2-dev libavcodec-dev libavformat-dev libavutil-dev libgl-dev libgtk-3-dev libpango1.0-dev libxtst-dev

      # Create a staging directory where the binary will be copied into
      - name: Make staging directory
        run: mkdir staging

      # Install the Gluon License (optional)
      # Using this step requires you to set a GLUON_LICENSE secret in the secret configuration of your repo. Have a look at https://gluonhq.com/products/mobile/buy for more information about obtaining a license.
      - name: Gluon License
        uses: gluonhq/gluon-build-license@v1
        with:
          gluon-license: ${{ secrets.GLUON_LICENSE }}


      # Build your project using Maven
      # The desktop profile is used, which means a native build will be created for the host platform (in this case Linux) itself.
      - name: Gluon Build
        run: mvn -Pdesktop gluonfx:build gluonfx:package

      # Copy the native binary to the staging directory
      - name: Copy native image to staging
        run: cp -r target/gluonfx/x86_64-linux/HelloGluon staging

      # Upload the staging directory as a build artifact. You will be able to download this after the build finishes.
      - name: Upload
        uses: actions/upload-artifact@v2
        with:
          name: Package
          path: staging

[INFO] --- gluonfx-maven-plugin:1.0.27:staticlib (default-cli) @ hellostaticlib ---
[INFO] ==================== STATIC LIBRARY TASK ====================
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hello.hellostaticlib' (shared library)...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [GluonFeature] enabled for config com.oracle.svm.hosted.FeatureImpl$IsInConfigurationAccessImpl@76012793
[INFO] [SUB] GluonFeature enabled in setup com.oracle.svm.hosted.FeatureImpl$DuringSetupAccessImpl@2f6bcf87
[INFO] [SUB] [1/8] Initializing...                                                                       (5.3s @ 0.13GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: x86-64-v3
[INFO] [SUB]  C compiler: gcc (linux, x86_64, 11.4.0)
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  2 user-specific feature(s):
[INFO] [SUB]  - com.gluonhq.substrate.feature.GluonFeature
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 11.70GB of memory (75.6% of 15.49GB system memory, determined at start)
[INFO] [SUB]  - 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [******]                                                     (21.6s @ 0.77GB)
[INFO] [SUB]     6,749 reachable types   (82.3% of    8,201 total)
[INFO] [SUB]     8,409 reachable fields  (45.9% of   18,333 total)
[INFO] [SUB]    30,827 reachable methods (55.3% of   55,790 total)
[INFO] [SUB]     2,070 types,    79 fields, and 1,558 methods registered for reflection
[INFO] [SUB]        84 types,    67 fields, and   106 methods registered for JNI access
[INFO] [SUB]         4 native libraries: dl, pthread, rt, z
[INFO] [SUB] [3/8] Building universe...                                                                  (3.2s @ 0.89GB)
[INFO] [SUB] [4/8] Parsing methods...      [**]                                                          (2.9s @ 0.52GB)
[INFO] [SUB] [5/8] Inlining methods...     [***]                                                         (1.6s @ 0.60GB)
[INFO] [SUB] [6/8] Compiling methods...    [*****]                                                      (22.5s @ 0.95GB)
[INFO] [SUB] [7/8] Laying out methods...   [**]                                                          (4.3s @ 1.17GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         4.8s (6.8% of total time) in 869 GCs | Peak RSS: 1.89GB | CPU load: 9.13
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloStaticLib/target/gluonfx/x86_64-linux/gvm/HelloStaticLib/graal_isolate.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/x86_64-linux/gvm/HelloStaticLib/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/x86_64-linux/gvm/HelloStaticLib/hello.hellostaticlib.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/x86_64-linux/gvm/HelloStaticLib/hello.hellostaticlib_dynamic.h (c_header)
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] Finished generating 'hello.hellostaticlib' in 1m 8s.
[INFO] Static library libHelloStaticLib.a and static libraries [vmone]
were successfully added to HelloStaticLib/target/gluonfx/x86_64-linux/gvm.

Sum: 3.0
Diff: -1.0
Text: Hello from Java

[INFO] --- gluonfx-maven-plugin:1.0.27:compile (default-cli) @ hellofx ---
[INFO] ==================== COMPILE TASK ====================
[INFO] We will now compile your code for aarch64-apple-darwin. This may take some time.
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hellofx.hellofx'...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/8] Initializing...                                                                       (5.8s @ 0.15GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  C compiler: cc (apple, arm64, 15.0.0)
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 12.09GB of memory (75.6% of 16.00GB system memory, determined at start)
[INFO] [SUB]  - 10 thread(s) (100.0% of 10 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [*****]                                                      (17.7s @ 1.17GB)
[INFO] [SUB]    12,161 reachable types   (87.4% of   13,912 total)
[INFO] [SUB]    19,827 reachable fields  (56.9% of   34,815 total)
[INFO] [SUB]    58,764 reachable methods (62.4% of   94,187 total)
[INFO] [SUB]     3,520 types,    93 fields, and 2,488 methods registered for reflection
[INFO] [SUB]       127 types,   123 fields, and   226 methods registered for JNI access
[INFO] [SUB]         5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[INFO] [SUB] [3/8] Building universe...                                                                  (2.1s @ 1.36GB)
[INFO] [SUB] [4/8] Parsing methods...      [*]                                                           (1.7s @ 1.50GB)
[INFO] [SUB] [5/8] Inlining methods...     [****]                                                        (1.2s @ 1.63GB)
[INFO] [SUB] [6/8] Compiling methods...    [****]                                                       (14.4s @ 1.32GB)
[INFO] [SUB] [7/8] Laying out methods...   [**]                                                          (3.0s @ 1.68GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                        3.7s (7.2% of total time) in 1000 GCs | Peak RSS: 2.19GB | CPU load: 5.97
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-darwin/gvm/HelloFX/graal_isolate.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-darwin/gvm/HelloFX/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-darwin/gvm/HelloFX/hellofx.hellofx.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-darwin/gvm/HelloFX/hellofx.hellofx_dynamic.h (c_header)
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 51.3s.

[INFO] --- gluonfx-maven-plugin:1.0.27:package (default-cli) @ hellofx ---
[INFO] ==================== PACKAGE TASK ====================
[INFO] Building app bundle: HelloFX/target/gluonfx/aarch64-darwin/HelloFX.app
[INFO] Default macOS plist generated in HelloFX/target/gluonfx/aarch64-darwin/gensrc/darwin/Info.plist.
Consider copying it to HelloFX/src/darwin before performing any modification
[INFO] Default macOS resources generated in HelloFX/target/gluonfx/aarch64-darwin/gensrc/darwin.
Consider copying them to HelloFX/src/darwin before performing any modification
[INFO] App bundle built successfully at: HelloFX/target/gluonfx/aarch64-darwin/HelloFX.app
[INFO] Building pkg for HelloFX/target/gluonfx/aarch64-darwin/HelloFX.app
[INFO] Pkg built successfully at HelloFX/target/gluonfx/aarch64-darwin/HelloFX-1.0.0.pkg
[INFO] ------------------------------------------------------------------------

jobs:
  build:
    runs-on: macos-latest
    steps:
      # Checkout your code
      - uses: actions/checkout@v4

      # Make sure the latest GraalVM is installed.
      # after this step env.JAVA_HOME and env.GRAALVM_HOME will point to the GraalVM location
      - name: Setup GraalVM built by Gluon
        uses: gluonhq/setup-graalvm@master
        # set GITHUB_TOKEN to avoid exceeding GitHub's API rate limit
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Create a staging directory where the binary will be copied into
      - name: Make staging directory
        run: mkdir staging

      # Install the Gluon License (optional)
      # Using this step requires you to set a GLUON_LICENSE secret in the secret configuration of your repo. Have a look at https://gluonhq.com/products/mobile/buy for more information about obtaining a license.
      - name: Gluon License
        uses: gluonhq/gluon-build-license@v1
        with:
          gluon-license: ${{ secrets.GLUON_LICENSE }}

      # Build your project using Maven
      # The desktop profile is used, which means a native build will be created for the host platform (in this case macOS) itself.
      - name: Gluon Build
        run: mvn -Pdesktop gluonfx:build gluonfx:package

      # Copy the native binary to the staging directory
      - name: Copy native image to staging
        run: cp -r target/gluonfx/aarch64-darwin/HelloGluon* staging

      # Upload the staging directory as a build artifact. You will be able to download this after the build finishes.
      - name: Upload
        uses: actions/upload-artifact@v2
        with:
          name: Package
          path: staging

[INFO] --- gluonfx-maven-plugin:1.0.27:staticlib (default-cli) @ hellostaticlib ---
[INFO] ==================== STATIC LIBRARY TASK ====================
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hello.hellostaticlib' (shared library)...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/8] Initializing...                                                                       (9.2s @ 0.12GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  C compiler: cc (apple, arm64, 15.0.0)
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 12.09GB of memory (75.6% of 16.00GB system memory, determined at start)
[INFO] [SUB]  - 10 thread(s) (100.0% of 10 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [*****]                                                      (12.6s @ 0.60GB)
[INFO] [SUB]     6,734 reachable types   (82.3% of    8,183 total)
[INFO] [SUB]     8,380 reachable fields  (46.1% of   18,159 total)
[INFO] [SUB]    30,751 reachable methods (55.4% of   55,503 total)
[INFO] [SUB]     2,091 types,    71 fields, and 1,569 methods registered for reflection
[INFO] [SUB]        84 types,    66 fields, and   106 methods registered for JNI access
[INFO] [SUB]         5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[INFO] [SUB] [3/8] Building universe...                                                                  (1.6s @ 0.69GB)
[INFO] [SUB] [4/8] Parsing methods...      [*]                                                           (1.1s @ 0.76GB)
[INFO] [SUB] [5/8] Inlining methods...     [***]                                                         (0.8s @ 0.88GB)
[INFO] [SUB] [6/8] Compiling methods...    [***]                                                        (10.8s @ 0.64GB)
[INFO] [SUB] [7/8] Laying out methods...   [*]                                                           (2.0s @ 0.85GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         2.8s (6.6% of total time) in 812 GCs | Peak RSS: 1.53GB | CPU load: 4.87
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-darwin/gvm/HelloStaticLib/graal_isolate.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-darwin/gvm/HelloStaticLib/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-darwin/gvm/HelloStaticLib/hello.hellostaticlib.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-darwin/gvm/HelloStaticLib/hello.hellostaticlib_dynamic.h (c_header)
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hello.hellostaticlib' in 42.1s.
[INFO] Static library libHelloStaticLib.a and static libraries [vmone]
were successfully added to HelloStaticLib/target/gluonfx/aarch64-darwin/gvm.

Sum: 3.0
Diff: -1.0
Text: Hello from Java

[INFO] --- gluonfx-maven-plugin:1.0.27:compile (default-cli) @ hellofx ---
[INFO] ==================== COMPILE TASK ====================
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hellofx.hellofx'...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/7] Initializing...                                                                      (18,9s @ 0,14GB)
[INFO] [SUB]  Version info: 'GraalVM 22.1.0.1 Java 17 CE'
[INFO] [SUB] [2/7] Performing analysis...  [************]                                               (46,4s @ 4,11GB)
[INFO] [SUB]   11.120 (89,19%) of 12.468 classes reachable
[INFO] [SUB]   19.946 (73,05%) of 27.303 fields reachable
[INFO] [SUB]   54.372 (61,51%) of 88.393 methods reachable
[INFO] [SUB]      651 classes,   106 fields, and 1.310 methods registered for reflection
[INFO] [SUB]      134 classes,   150 fields, and   206 methods registered for JNI access
[INFO] [SUB] [3/7] Building universe...                                                                  (2,6s @ 2,23GB)
[INFO] [SUB] [4/7] Parsing methods...      [*]                                                           (1,8s @ 3,35GB)
[INFO] [SUB] [5/7] Inlining methods...     [*****]                                                       (5,0s @ 1,13GB)
[INFO] [SUB] [6/7] Compiling methods...    [*****]                                                      (23,2s @ 1,75GB)
[INFO] [SUB] [7/7] Creating image...
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]              8,7s (8,3% of total time) in 36 GCs | Peak RSS: 6,71GB | CPU load: 7,76
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 1m 44s.

[INFO] --- gluonfx-maven-plugin:1.0.27:package (default-cli) @ hellofx ---
[INFO] ==================== PACKAGE TASK ====================
[INFO] Building exe for HelloFX\target\gluonfx\x86_64-windows\HelloFX.exe
[INFO] Default icon.ico image generated in HelloFX\target\gluonfx\x86_64-windows\gensrc\windows\assets.
Consider copying it to HelloFX\src\windows before performing any modification
[INFO] MSI created successfully at HelloFX\target\gluonfx\x86_64-windows\HelloFX-1.0.0.msi
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------

  build:
    runs-on: windows-latest
    steps:
      # Checkout your code
      - uses: actions/checkout@v4

      # Setup the Windows build environment
      - name: Add msbuild to PATH
        uses: microsoft/setup-msbuild@v1.0.2

      - name: Visual Studio shell
        uses: egor-tensin/vs-shell@v1

      # Make sure the latest GraalVM is installed.
      # after this step env.JAVA_HOME and env.GRAALVM_HOME will point to the GraalVM location
      - name: Setup GraalVM built by Gluon
        uses: gluonhq/setup-graalvm@master
        # set GITHUB_TOKEN to avoid exceeding GitHub's API rate limit
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Create a staging directory where the binary will be copied into
      - name: Make staging directory
        run: mkdir staging

      # Install the Gluon License (optional)
      # Using this step requires you to set a GLUON_LICENSE secret in the secret configuration of your repo. Have a look at https://gluonhq.com/products/mobile/buy for more information about obtaining a license.
      - name: Gluon License
        uses: gluonhq/gluon-build-license@v1
        with:
          gluon-license: ${{ secrets.GLUON_LICENSE }}

      # Build your project using Maven
      # The desktop profile is used, which means a native build will be created for the host platform (in this case Windows) itself.
      - name: Gluon Build
        run: mvn -Pdesktop gluonfx:build gluonfx:package

      # Copy the native binary to the staging directory
      - name: Copy native image to staging
        run: cp -r target/gluonfx/x86_64-windows/HelloGluon.exe staging

      # Upload the staging directory as a build artifact. You will be able to download this after the build finishes.
      - name: Upload
        uses: actions/upload-artifact@v2
        with:
          name: Package
          path: staging

[INFO] --- gluonfx-maven-plugin:1.0.27:sharedlib (default-cli) @ hellosharedlib ---
[INFO] ==================== SHARED LIBRARY TASK ====================
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hello.hellosharedlib' (shared library)...
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] [1/7] Initializing...                                                                                    (5,8s @ 0,18GB)
[INFO] [SUB]  Version info: 'GraalVM 22.1.0.1 Java 17 CE'
[INFO] [SUB]  C compiler: cl.exe (microsoft, x64, 19.27.29111)
[INFO] [SUB]  Garbage collector: Serial GC
[INFO] [SUB] [2/7] Performing analysis...  [**************]                                                          (24,4s @ 1,24GB)
[INFO] [SUB]    6.005 (87,35%) of  6.875 classes reachable
[INFO] [SUB]    7.602 (52,97%) of 14.351 fields reachable
[INFO] [SUB]   27.415 (55,88%) of 49.060 methods reachable
[INFO] [SUB]      398 classes,   102 fields, and 1.038 methods registered for reflection
[INFO] [SUB]       99 classes,    81 fields, and   108 methods registered for JNI access
[INFO] [SUB] [3/7] Building universe...                                                                               (1,5s @ 1,65GB)
[INFO] [SUB] [4/7] Parsing methods...      [*]                                                                        (1,3s @ 2,22GB)
[INFO] [SUB] [5/7] Inlining methods...     [****]                                                                     (2,2s @ 1,22GB)
[INFO] [SUB] [6/7] Compiling methods...    [****]                                                                    (15,8s @ 2,61GB)
[INFO] [SUB] [7/7] Creating image...                                                                                  (2,8s @ 3,22GB)
[INFO] [SUB]   12,84MB (36,28%) for code area:   17.914 compilation units
[INFO] [SUB]   20,44MB (57,74%) for image heap:   4.042 classes and 188.995 objects
[INFO] [SUB]    2,11MB ( 5,97%) for other data
[INFO] [SUB]   35,39MB in total
[INFO] [SUB] ------------------------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         4,7s (8,2% of total time) in 25 GCs | Peak RSS: 4,62GB | CPU load: 7,10
[INFO] [SUB] ------------------------------------------------------------------------------------------------------------------------
[INFO] [SUB] Produced artifacts:
[INFO] [SUB]  \gluon-samples\HelloSharedLib\target\gluonfx\x86_64-windows\gvm\HelloSharedLib\hello.hellosharedlib.dll (shared_lib)
[INFO] [SUB]  \gluon-samples\HelloSharedLib\target\gluonfx\x86_64-windows\gvm\HelloSharedLib\graal_isolate.h (header)
[INFO] [SUB]  \gluon-samples\HelloSharedLib\target\gluonfx\x86_64-windows\gvm\HelloSharedLib\hello.hellosharedlib.h (header)
[INFO] [SUB]  \gluon-samples\HelloSharedLib\target\gluonfx\x86_64-windows\gvm\HelloSharedLib\hello.hellosharedlib.lib (import_lib)
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hello.hellosharedlib' in 56.3s.

/out:example.exe
target\gluonfx\x86_64-windows\HelloSharedLib.lib
/out:target\gluonfx\x86_64-windows\example.exe
Sum: 3
Diff: -1
Text: Hello from Java

<plugin>
    <groupId>com.gluonhq</groupId>
    <artifactId>gluonfx-maven-plugin</artifactId>
    <version>1.0.27</version>
    <configuration>
        <target>android</target>
        <mainClass>${mainClassName}</mainClass>
    </configuration>
</plugin>

<plugin>
    <groupId>com.gluonhq</groupId>
    <artifactId>gluonfx-maven-plugin</artifactId>
    <version>1.0.27</version>
    <configuration>
        <target>${gluonfx.target}</target>
        <mainClass>${mainClassName}</mainClass>
    </configuration>
</plugin>
<profiles>
    <profile>
        <id>android</id>
        <properties>
            <gluonfx.target>android</gluonfx.target>
        </properties>
    </profile>
</profiles>

[INFO] --- gluonfx-maven-plugin:1.0.27:compile (default-cli) @ hellofx ---
[INFO] ==================== COMPILE TASK ====================
[INFO] We will now compile your code for aarch64-linux-android. This may take some time.
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hellofx.hellofx'...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/8] Initializing...                                                                       (5.3s @ 0.16GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 11.70GB of memory (75.6% of 15.49GB system memory, determined at start)
[INFO] [SUB]  - 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [******]                                                     (37.0s @ 1.16GB)
[INFO] [SUB]    12,048 reachable types   (87.3% of   13,806 total)
[INFO] [SUB]    19,779 reachable fields  (57.0% of   34,678 total)
[INFO] [SUB]    58,372 reachable methods (62.1% of   93,953 total)
[INFO] [SUB]     3,459 types,    93 fields, and 2,481 methods registered for reflection
[INFO] [SUB]       111 types,   123 fields, and   190 methods registered for JNI access
[INFO] [SUB]         4 native libraries: dl, pthread, rt, z
[INFO] [SUB] [3/8] Building universe...                                                                  (4.8s @ 1.33GB)
[INFO] [SUB] [4/8] Parsing methods...      [**]                                                          (4.0s @ 1.46GB)
[INFO] [SUB] [5/8] Inlining methods...     [****]                                                        (3.5s @ 1.62GB)
[INFO] [SUB] [6/8] Compiling methods...    [******]                                                     (42.0s @ 1.16GB)
[INFO] [SUB] [7/8] Laying out methods...   [***]                                                         (8.0s @ 1.50GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                        10.0s (8.4% of total time) in 1345 GCs | Peak RSS: 3.03GB | CPU load: 9.14
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-android/gvm/HelloFX/graal_isolate.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-android/gvm/HelloFX/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-android/gvm/HelloFX/hellofx.hellofx.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/aarch64-android/gvm/HelloFX/hellofx.hellofx_dynamic.h (c_header)
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 1m 57s.

[INFO] --- gluonfx-maven-plugin:1.0.27:package (default-cli) @ hellofx ---
[INFO] ==================== PACKAGE TASK ====================
[INFO] Default build.gradle file generated in HelloFX/target/gluonfx/aarch64-android/gensrc/android/build.gradle.
Consider copying it to HelloFX/src/android/build.gradle before performing any modification
[INFO] Default Android manifest generated in HelloFX/target/gluonfx/aarch64-android/gensrc/android/AndroidManifest.xml.
Consider copying it to HelloFX/src/android/AndroidManifest.xml before performing any modification
[INFO] Default Android resources generated in HelloFX/target/gluonfx/aarch64-android/gensrc/android/res.
Consider copying them to HelloFX/src/android/res before performing any modification
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      # Checkout your project
      - uses: actions/checkout@v4

      # Make sure the latest GraalVM is installed.
      # after this step env.JAVA_HOME and env.GRAALVM_HOME will point to the GraalVM location
      - name: Setup GraalVM built by Gluon
        uses: gluonhq/setup-graalvm@master
        # set GITHUB_TOKEN to avoid exceeding GitHub's API rate limit
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Install extra requirements on top of ubuntu-latest
      - name: Install libraries
        run: |
          sudo apt-get update
          sudo apt install libasound2-dev libavcodec-dev libavformat-dev libavutil-dev libgl-dev libgtk-3-dev libpango1.0-dev libxtst-dev

      # Setup the Android keystore, based on a repo secret. See the section 'Setup Android Keystore' below.
      - name: Setup Android Keystore
        id: android_keystore_file
        uses: timheuer/base64-to-file@v1
        with:
          fileName: 'my.keystore'
          encodedString: ${{ secrets.GLUON_ANDROID_KEYSTORE_BASE64 }}

      # Install the Gluon License (optional)
      # Using this step requires you to set a GLUON_LICENSE secret in the secret configuration of your repo. Have a look at https://gluonhq.com/products/mobile/buy for more information about obtaining a license.
      - name: Gluon License
        uses: gluonhq/gluon-build-license@v1
        with:
          gluon-license: ${{ secrets.GLUON_LICENSE }}

      # Build your project using Maven
      # The android profile is used, which means a native build will be created for the gluonfx target android.
      # This step also uses some env variables taken from the repo secrets. See the section 'Setup Android Keystore' below.
      - name: Gluon Build
        run: mvn -Pandroid gluonfx:build gluonfx:package
        env:
          GLUON_ANDROID_KEYSTOREPATH: ${{ steps.android_keystore_file.outputs.filePath }}
          GLUON_ANDROID_KEYSTORE_PASSWORD: ${{ secrets.GLUON_ANDROID_KEYSTORE_PASSWORD }}
          GLUON_ANDROID_KEYALIAS: ${{ secrets.GLUON_ANDROID_KEYALIAS }}
          GLUON_ANDROID_KEYALIAS_PASSWORD: ${{ secrets.GLUON_ANDROID_KEYALIAS_PASSWORD }}

      # Create staging directory in which the apk will be copied
      - name: Make staging directory
        run: mkdir staging

      # Copy the apk to the staging directory
      - name: Copy native images to staging
        run: cp -r target/gluonfx/aarch64-android/gvm/*.apk staging

      # Upload the staging directoy as a build artifact
      - name: Upload
        uses: actions/upload-artifact@v2
        with:
          name: Package
          path: staging

      # Upload the aab to the Google Play Store. See the section below.
      - name: Upload to Google Play
        uses: r0adkll/upload-google-play@v1.0.15
        with:
          serviceAccountJsonPlainText: ${{ secrets.GLUON_ANDROID_SERVICE_ACCOUNT_JSON }}
          packageName: com.gluonhq.samples.hellogluon
          releaseFiles: target/gluonfx/aarch64-android/gvm/HelloGluon.aab
          track: beta

[INFO] --- gluonfx-maven-plugin:1.0.27:staticlib (default-cli) @ hellostaticlib ---
[INFO] ==================== Static LIBRARY TASK ====================
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hello.hellostaticlib' (shared library)...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] For detailed information and explanations on the build output, visit:
[INFO] [SUB] https://github.com/oracle/graal/blob/master/docs/reference-manual/native-image/BuildOutput.md
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] [1/8] Initializing...                                                                       (4.5s @ 0.12GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 11.70GB of memory (75.6% of 15.49GB system memory, determined at start)
[INFO] [SUB]  - 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [******]                                                     (22.7s @ 0.78GB)
[INFO] [SUB]     6,748 reachable types   (82.4% of    8,190 total)
[INFO] [SUB]     8,403 reachable fields  (46.2% of   18,193 total)
[INFO] [SUB]    30,808 reachable methods (55.3% of   55,747 total)
[INFO] [SUB]     2,067 types,    79 fields, and 1,558 methods registered for reflection
[INFO] [SUB]        84 types,    67 fields, and   106 methods registered for JNI access
[INFO] [SUB]         4 native libraries: dl, pthread, rt, z
[INFO] [SUB] [3/8] Building universe...                                                                  (3.2s @ 0.86GB)
[INFO] [SUB] [4/8] Parsing methods...      [**]                                                          (3.1s @ 0.51GB)
[INFO] [SUB] [5/8] Inlining methods...     [***]                                                         (1.7s @ 0.65GB)
[INFO] [SUB] [6/8] Compiling methods...    [*****]                                                      (25.2s @ 1.06GB)
[INFO] [SUB] [7/8] Laying out methods...   [**]                                                          (4.4s @ 1.24GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         5.2s (7.0% of total time) in 896 GCs | Peak RSS: 2.12GB | CPU load: 8.98
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-android/gvm/HelloStaticLib/graal_isolate.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-android/gvm/HelloStaticLib/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-android/gvm/HelloStaticLib/hello.hellostaticlib.h (c_header)
[INFO] [SUB]  HelloStaticLib/target/gluonfx/aarch64-android/gvm/HelloStaticLib/hello.hellostaticlib_dynamic.h (c_header)
[INFO] [SUB] ========================================================================================================================
[INFO] [SUB] Finished generating 'hello.hellostaticlib' in 1m 13s.
[INFO] Static library libHelloStaticLib.a and static libraries [vmone]
were successfully added to HelloStaticLib/target/gluonfx/aarch64-android/gvm.

#include <hello.hellostaticlib.h>

static jboolean initialized;
static graal_isolatethread_t *thread;

extern "C" JNIEXPORT jdouble JNICALL
Java_com_gluonhq_hellostaticandroidworld_MainActivity_sum(JNIEnv *env, jobject activity, jdouble a, jdouble b) {
    if (!initialized) {
        if (graal_create_isolate(NULL, NULL, &thread) != 0) {
            fprintf(stderr, "graal_create_isolate error\n");
            return -1;
        }
        initialized = true;
    }
    return staticSum(thread, a, b);
}

package com.gluonhq.hellostaticandroidworld;

public class MainActivity extends AppCompatActivity {

    static {
        System.loadLibrary("hellosharedandroidworld");
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        ...
        Log.v(TAG, "Sum: " + sum(1, 3));
   }

    private native double sum(double a, double b);
}

-lHelloStaticLib -lvmone -lz -L${PROJECT_SOURCE_DIR}/shared/lib/${ANDROID_ABI}

09-06 14:48:33.830 29469 29469 V GraalActivity: Sum: 3.0
09-06 14:48:33.831 29469 29469 V GraalActivity: Difference: -1.0
09-06 14:48:33.831 29469 29469 V GraalActivity: Text: Hello from Java

[INFO] --- gluonfx-maven-plugin:1.0.27:compile (default-cli) @ hellofx ---
[INFO] ==================== COMPILE TASK ====================
[INFO] We will now compile your code for arm64-apple-ios. This may take some time.
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hellofx.hellofx'...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/8] Initializing...                                                                       (2.5s @ 0.14GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 12.09GB of memory (75.6% of 16.00GB system memory, determined at start)
[INFO] [SUB]  - 10 thread(s) (100.0% of 10 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [*****]                                                      (15.9s @ 1.21GB)
[INFO] [SUB]    12,014 reachable types   (87.3% of   13,765 total)
[INFO] [SUB]    19,705 reachable fields  (57.3% of   34,395 total)
[INFO] [SUB]    58,296 reachable methods (62.3% of   93,615 total)
[INFO] [SUB]     3,500 types,    93 fields, and 2,484 methods registered for reflection
[INFO] [SUB]       117 types,    99 fields, and   201 methods registered for JNI access
[INFO] [SUB]         5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[INFO] [SUB] [3/8] Building universe...                                                                  (2.4s @ 1.32GB)
[INFO] [SUB] [4/8] Parsing methods...      [*]                                                           (1.9s @ 1.44GB)
[INFO] [SUB] [5/8] Inlining methods...     [****]                                                        (1.2s @ 1.67GB)
[INFO] [SUB] [6/8] Compiling methods...    [****]                                                       (14.6s @ 1.35GB)
[INFO] [SUB] [7/8] Laying out methods...   [**]                                                          (3.2s @ 1.63GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         3.7s (7.7% of total time) in 984 GCs | Peak RSS: 2.28GB | CPU load: 6.67
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/graal_isolate.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/hellofx.hellofx.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/hellofx.hellofx_dynamic.h (c_header)
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 47.0s.

[INFO] --- gluonfx-maven-plugin:1.0.27:staticlib (default-cli) @ hellostaticlib ---
[INFO] ==================== Static LIBRARY TASK ====================
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] GraalVM Native Image: Generating 'hello.hellostaticlib' (shared library)...
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] [1/8] Initializing...                                                                       (2.3s @ 0.14GB)
[INFO] [SUB]  Java version: 23+25, vendor version: GraalVM CE 23-dev+25.1
[INFO] [SUB]  Graal compiler: optimization level: 2, target machine: armv8-a
[INFO] [SUB]  Garbage collector: Serial GC (max heap size: 80% of RAM)
[INFO] [SUB]  1 user-specific feature(s):
[INFO] [SUB]  - com.oracle.svm.thirdparty.gson.GsonFeature
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build resources:
[INFO] [SUB]  - 12.09GB of memory (75.6% of 16.00GB system memory, determined at start)
[INFO] [SUB]  - 10 thread(s) (100.0% of 10 available processor(s), determined at start)
[INFO] [SUB] [2/8] Performing analysis...  [*****]                                                      (15.6s @ 1.24GB)
[INFO] [SUB]    12,014 reachable types   (87.3% of   13,765 total)
[INFO] [SUB]    19,705 reachable fields  (57.3% of   34,396 total)
[INFO] [SUB]    58,296 reachable methods (62.3% of   93,615 total)
[INFO] [SUB]     3,500 types,    93 fields, and 2,484 methods registered for reflection
[INFO] [SUB]       117 types,    99 fields, and   201 methods registered for JNI access
[INFO] [SUB]         5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[INFO] [SUB] [3/8] Building universe...                                                                  (2.2s @ 1.30GB)
[INFO] [SUB] [4/8] Parsing methods...      [*]                                                           (1.6s @ 1.47GB)
[INFO] [SUB] [5/8] Inlining methods...     [****]                                                        (1.1s @ 1.65GB)
[INFO] [SUB] [6/8] Compiling methods...    [****]                                                       (13.2s @ 1.27GB)
[INFO] [SUB] [7/8] Laying out methods...   [**]                                                          (3.0s @ 1.67GB)
[INFO] [SUB]
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB]                         3.5s (7.8% of total time) in 966 GCs | Peak RSS: 2.26GB | CPU load: 7.13
[INFO] [SUB] -----------------------------------------------------------------------------------------------------------
[INFO] [SUB] Build artifacts:
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/graal_isolate.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/graal_isolate_dynamic.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/hellofx.hellofx.h (c_header)
[INFO] [SUB]  HelloFX/target/gluonfx/arm64-ios/gvm/HelloFX/hellofx.hellofx_dynamic.h (c_header)
[INFO] [SUB] ===========================================================================================================
[INFO] [SUB] Finished generating 'hellofx.hellofx' in 43.9s.
[INFO] Static library libHelloFX.a and static libraries [vmone]
were successfully added to HelloFX/target/gluonfx/arm64-ios/gvm.

#include <graal_isolate.h>

#include "graal_isolate.h"

#import "hello.hellostaticlib.h"

-(void) runFromStaticLib:(UIButton*)sender
{
  graal_isolatethread_t *thread = NULL;
  if (graal_create_isolate(NULL, NULL, &thread) != 0) {
      fprintf(stderr, "graal_create_isolate error\n");
      return;
  }

  double resultSum = staticSum(thread, 1.0, 2.0);
  double resultDiff = staticDiff(thread, 1.0, 2.0);
  char* resultText = staticText(thread);

  NSLog(@"Static sum: %.1f", resultSum);
  NSLog(@"Static diff: %.1f", resultDiff);
  NSLog(@"Static text: %s", resultText);

  if (graal_detach_thread(thread) != 0) {
       fprintf(stderr, "graal_detach_thread error\n");
       return;
  }
}

2022-07-20 19:59:18.762690+0200 HelloStaticLib[51489:9848288] Static sum: 3.0
2022-07-20 19:59:18.762903+0200 HelloStaticLib[51489:9848288] Static diff: -1.0
2022-07-20 19:59:18.763037+0200 HelloStaticLib[51489:9848288] Static text: Hello from Java

ssh pi@raspberrrypi.local

pi@raspberrypi:~ $ sudo apt update
$ sudo apt-get install openjdk-17-jdk
$ java -version
openjdk version "17.0.4" 2022-07-19
OpenJDK Runtime Environment (build 17.0.4+8-Debian-1deb11u1)
OpenJDK 64-Bit Server VM (build 17.0.4+8-Debian-1deb11u1, mixed mode, sharing)

cd target
scp -r classes pi@raspberrypi.local:/home/pi/Downloads

sudo apt-get install g++-aarch64-linux-gnu

<plugin>
    <groupId>com.gluonhq</groupId>
    <artifactId>gluonfx-maven-plugin</artifactId>
    <version>1.0.27</version>
    <configuration>
        <target>${gluonfx.target}</target>
        <mainClass>${mainClassName}</mainClass>
        <remoteHostName>pi@raspberrypi.local</remoteHostName>
        <remoteDir>/home/pi/Downloads/native/</remoteDir>
        <runtimeArgs>
            <arg>-Dmonocle.platform=EGL</arg>
            <arg>-Dembedded=monocle</arg>
            <arg>-Dglass.platform=Monocle</arg>
            <arg>-Degl.displayid=/dev/dri/card1</arg>
        </runtimeArgs>
    </configuration>
</plugin>
<profiles>
    <profile>
        <id>pi</id>
        <properties>
            <gluonfx.target>linux-aarch64</gluonfx.target>
        </properties>
    </profile>
</profiles>

mvn -Ppi gluonfx:install

mvn -Ppi gluonfx:nativerun

pi@raspberrypi:~ $ export ENABLE_GLUON_COMMERCIAL_EXTENSIONS=true
pi@raspberrypi:~ $ cd ~/Downloads/native
pi@raspberrypi:~ $ sudo -E ./HelloFX -Dmonocle.platform=EGL -Dembedded=monocle -Dglass.platform=Monocle -Degl.displayid=/dev/dri/card1

pi@raspberrypi:~ $ export ENABLE_GLUON_COMMERCIAL_EXTENSIONS=true
pi@raspberrypi:~ $ cd ~/Downloads/native
pi@raspberrypi:~ $ sudo -E ./HelloFX

public static void main(String[] args) {
    launch(HelloFX.class, args);
}

<profiles>
   ...
    <profile>
        <id>web</id>
        <properties>
            <gluonfx.target>web</gluonfx.target>
        </properties>
    </profile>
</profiles>

mvn -Pweb gluonfx:build

mvn -Pweb gluonfx:nativerun

mvn -Pweb gluonfx:build gluonfx:nativerun

public class MyApp extends MobileApplication {

    @Override
    public void init() {
        addViewFactory(HOME_VIEW, () -> new View(new CheckBox("I like Glisten")));
    }

    @Override
    public void postInit(Scene scene) {
        Swatch.GREEN.assignTo(scene);
    }

}

public class MyApp extends MobileApplication {

    private static final String OTHER_VIEW = "other";

    @Override
    public void init() {
        addViewFactory(HOME_VIEW, () -> new View(new Label("Hello Glisten!")) {
            {
                FloatingActionButton fab = new FloatingActionButton(MaterialDesignIcon.ADD_BOX.text, e -> switchView(OTHER_VIEW));
                fab.showOn(this);
            }
        });
        addViewFactory(OTHER_VIEW, () -> new View(new CheckBox("I like Glisten")) {
            {
                FloatingActionButton fab = new FloatingActionButton(MaterialDesignIcon.ADD_CIRCLE_OUTLINE.text, e -> switchView(HOME_VIEW));
                fab.showOn(this);
            }
        });

        viewProperty().addListener((obs, oldView, newView) -> {
            switch(newView.getName()) {
                case HOME_VIEW:
                    Swatch.INDIGO.assignTo(newView.getScene());
                    break;
                case OTHER_VIEW:
                    Swatch.GREEN.assignTo(newView.getScene());
                    break;
                default:
                    Swatch.getDefault().assignTo(newView.getScene());
            }
        });
    }
}

public class MyApp extends MobileApplication {

    private static final String OTHER_VIEW = "other";

    @Override
    public void init() {
        addViewFactory(HOME_VIEW, () -> {
            View view = new View(new RadioButton("Glisten style"));
            FloatingActionButton fab = new FloatingActionButton(MaterialDesignIcon.ADD_BOX.text, e -> switchView(OTHER_VIEW));
            fab.showOn(view);
            view.showingProperty().addListener((obs, oldValue, newValue) -> {
                if (newValue) {
                    Swatch.RED.assignTo(view.getScene());
                }
            });
            return view;
        });
        addViewFactory(OTHER_VIEW, () -> {
            View view = new View(new CheckBox("I like Glisten"));
            FloatingActionButton fab = new FloatingActionButton(MaterialDesignIcon.ADD_CIRCLE_OUTLINE.text, e -> switchView(HOME_VIEW));
            fab.showOn(view);
            view.showingProperty().addListener((obs, oldValue, newValue) -> {
                if (newValue) {
                    Swatch.TEAL.assignTo(view.getScene());
                }
            });
            return view;
        });
    }
}

public class MyApp extends MobileApplication {

    @Override
    public void init() {
        addViewFactory(HOME_VIEW, () -> new View(new Label("Hello Glisten!")) {
            @Override
            protected void updateAppBar(AppBar appBar) {
                appBar.setNavIcon(MaterialDesignIcon.MENU.button(e -> showLayer("New Layer")));
            }
        });

        addLayerFactory("New Layer", () -> {
            final StackPane stackPane = new StackPane(new Button("Click"));
            stackPane.setStyle("-fx-background-color: white; -fx-padding: 10;");
            SidePopupView sidePopupView = new SidePopupView(stackPane);
            return sidePopupView;
        });
    }
}

SidePopupView sidePopupView = new SidePopupView(stackPane);
sidePopupView.show();

.root {
  -fx-background: white;
  -fx-text-fill: -text-light;
  -fx-prompt-text-fill: rgba(0,0,0,.3);

  -text-disabled: -text-disabled-light;
  -background-disabled:rgba(0,0,0,.12);
  -background-fill: -text-light;

  -flat-button-hover-background: rgba(#999999,.2);
  -flat-button-pressed-background: rgba(#999999,.4);
  -flat-button-disabled-fill: rgba(#000000,.26);
}

.root {
  -fx-background: #333333;
  -fx-text-fill: -text-dark;
  -fx-prompt-text-fill: rgba(255,255,255,.3);

  -text-disabled: -text-disabled-dark;
  -background-disabled:rgba(255,255,255,.12);
  -background-fill: -text-dark;

  -flat-button-hover-background: rgba(#CCCCCC,.15);
  -flat-button-pressed-background: rgba(#CCCCCC,.25);
  -flat-button-disabled-fill: rgba(#FFFFFF,.3);
}

final ToggleButton toggleVisibilityButton = new ToggleButton("Toggle Visibility");

/*
 * TOGGLE_BUTTON_SWITCH is a static import from GlistenStyleClasses.
 * It is simply a String consisting of 'switch'.
 */
toggleVisibilityButton.getStyleClass.add(TOGGLE_BUTTON_SWITCH);

final ToggleButton toggleVisibilityButton = new ToggleButton("Toggle Visibility");

/*
 * Both applyStyleClass and TOGGLE_BUTTON_SWITCH are static
 * imports from GlistenStyleClasses
 */
applyStyleClass(toggleVisibilityButton, TOGGLE_BUTTON_SWITCH);

.button.flat {
  ...
}

public class MyApplication extends Application {

    private final AppManager appManager = AppManager.initialize(this::postInit);

    @Override
    public void init() throws Exception {
        appManager.addViewFactory(HOME_VIEW, () -> new View() {...});
    }

    @Override
    public void start(Stage primaryStage) throws Exception {
        appManager.start(primaryStage);
    }

    private void postInit(Scene scene) {
        Swatch.BLUE.assignTo(scene);
    }

}

<dependency>
    <groupId>com.gluonhq.attach</groupId>
    <artifactId>position</artifactId>
    <version>${attach.version}</version>
</dependency>
...
<plugin>
    <groupId>com.gluonhq</groupId>
    <artifactId>gluonfx-maven-plugin</artifactId>
    <version>1.0.27</version>
    <configuration>
        <target>${gluonfx.target}</target>
        <attachList>
            ...
            <list>position</list>
        </attachList>
        <mainClass>${main.class}</mainClass>
    </configuration>
</plugin>

PositionService positionService = PositionService.create().orElseThrow(() -> new RuntimeException("PositionService not available."));
positionService.positionProperty().addListener((obs, ov, nv) -> {
    System.out.println("Latest known GPS coordinates from device: " + nv.getLatitude() + ", " + nv.getLongitude());
});
positionService.start();

<!-- dependencies -->
<dependency>
    <groupId>com.gluonhq.attach</groupId>
    <artifactId>display</artifactId>
    <version>4.0.23</version>
</dependency>

<!-- plugin -->
<configuration>
    <attachList>
        <list>display</list>
    </attachList>
</configuration>

<!-- dependencies -->
<dependency>
    <groupId>com.gluonhq.attach</groupId>
    <artifactId>display</artifactId>
    <version>4.0.23</version>
</dependency>
<dependency>
    <groupId>com.gluonhq.attach</groupId>
    <artifactId>display</artifactId>
    <version>4.0.23</version>
    <classifier>desktop</classifier>
    <scope>runtime</scope>
</dependency>

[
  {"name":"Java","ratings":20.956},
  {"name":"C","ratings":13.223},
  {"name":"C++","ratings":6.698},
  {"name":"C#","ratings":4.481},
  {"name":"Python","ratings":3.789}
]

public class Language {
    private String name;
    private double ratings;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public double getRatings() {
        return ratings;
    }

    public void setRatings(double ratings) {
        this.ratings = ratings;
    }
}

// create a FileClient to the specified File
FileClient fileClient = FileClient.create(new File("languages.json"));

// create a JSON converter that converts the nodes from a JSON array into language objects
InputStreamIterableInputConverter<Language> converter = new JsonIterableInputConverter<>(Language.class);

// retrieve a list from a ListDataReader created from the FileClient
GluonObservableList<Language> languages = DataProvider.retrieveList(fileClient.createListDataReader(converter));

{"name":"Duke","subscribed":true}

public class User {
    private String name;
    private boolean subscribed;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public boolean isSubscribed() {
        return subscribed;
    }

    public void setSubscribed(boolean subscribed) {
        this.subscribed = subscribed;
    }
}

// create a FileClient to the specified File
FileClient fileClient = FileClient.create(new File("user.json"));

// create a JSON converter that converts a JSON object into a user object
InputStreamInputConverter<User> converter = new JsonInputConverter<>(User.class);

// retrieve an object from an ObjectDataReader created from the FileClient
GluonObservableObject<User> user = DataProvider.retrieveObject(fileClient.createObjectDataReader(converter));

// create an instance of a User to store
User user = new User();
user.setName("Duchess");
user.setSubscribed(false);

// create a FileClient to the specified File
FileClient fileClient = FileClient.create(new File("user.json"));

// create a JSON converter that converts the user object into a JSON object
OutputStreamOutputConverter<User> outputConverter = new JsonOutputConverter<>(User.class);

// store an object with an ObjectDataWriter created from the FileClient
GluonObservableObject<User> gluonUser = DataProvider.storeObject(user, fileClient.createObjectDataWriter(converter));

// create a RestClient to the specific URL
RestClient restClient = RestClient.create()
        .method("GET")
        .host("https://api.stackexchange.com")
        .path("/2.2/errors");

// retrieve a list from the DataProvider
GluonObservableList<Error> errors = DataProvider.retrieveList(restClient.buildListDataReader(Error.class));

// create a JavaFX ListView and populate it with the retrieved list
ListView<Error> lvErrors = new ListView<>(errors);

// create a RestClient to the specific URL
RestClient restClient = RestClient.create()
        .method("GET")
        .host("https://api.stackexchange.com")
        .path("/2.2/errors");

// create a custom converter
InputStreamIterableInputConverter<Error> converter = new ItemsIterableInputConverter<>(Error.class);

// retrieve a list from the DataProvider using the custom converter
GluonObservableList<Error> errors = DataProvider.retrieveList(restClient.createListDataReader(converter));

// create a RestClient to the specific URL
RestClient restClient = RestClient.create()
        .method("GET")
        .host("https://api.stackexchange.com")
        .path("/2.2/questions/36243147")
        .queryParam("order", "desc")
        .queryParam("sort", "activity")
        .queryParam("site", "stackoverflow");

// retrieve an object from the DataProvider
GluonObservableObject<Question> question = DataProvider.retrieveObject(restClient.createObjectDataReader(Question.class));

// show information on the retrieved object
Label lbTitle = new Label();
question.initializedProperty().addListener((obs, ov, nv) -> {
    if (nv && question.get() != null) {
        lbTitle.textProperty().bind(question.get().titleProperty());
    }
});